CVE-2019-14546

5.4 mediumEPSS 1.1%

Medium (5.4) in espocrm espocrm. EPSS 1.1% chance of exploitation in the next 30 days.

An issue was discovered in EspoCRM before 5.6.9. Stored XSS was executed on the Preference page as well as while sending an email when a malicious payload was inserted inside the Email Signature in the Preference page. The attacker could insert malicious JavaScript inside his email signature, which fires when the victim replies or forwards the mail, thus helping him steal victims' cookies (hence compromising their accounts).

Severity

CVSS 3.0

5.4 medium

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2019-08-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

espocrm:espocrm

References

https://gauravnarwani.com/publications/CVE-2019-14546/
https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5
https://github.com/espocrm/espocrm/issues/1369
https://github.com/espocrm/espocrm/releases/tag/5.6.9
https://gauravnarwani.com/publications/CVE-2019-14546/

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